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[期刊论文] 作者：YU Li-jun,CAO Guang-yi,ZHU Xin-jian,JIANG An-zhong,TIAN Zi-ping,
来源：环境科学学报(英文版) 年份：2003
The kinds and the distribution of the coal in China areinvestigated in this paper. The results indicated that the 80% coalin China is used by the method of the...
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